Countertop design With 9-7/8" Standard filter With 10" AS transparent housing and white PP housing Pure water flow rate:1.4 LPM 10â?? normal cartridge design let you can choose a cartridge with the diverse function you request 100% brass diverter valve with the design of large water flow. Besides, the internal water-stop structure is designed with Teflon spherical material to ensure our products is non-toxic and resistant PVC tube is non-toxic, non-odor and non-faded Membrane housing has passed 100,000 times strict cycle testing under 150PSI water pressure and 300 PSI burst test to make sure itâ??s durable. All pass NSF test standard. 100% pure raw materials for spare parts contacted water. Before shipment, all pass the 100% leaking test Made in Taiwan